Question: What are the space probe which start with the letter v
Paraphrase: What are the space test which begin with the letter v
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q26529 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'v')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Venus Express, Venus Express, Venera 1, Venera 1, Viking 1, Viking 1, Venera 13, Venera 13, Venera 8, Venera 8, Viking 2, Viking 2, Venera 7, Venera 7, Voyager 1, Voyager 1, Venus In-Situ Explorer, Venus In-Situ Explorer, Venera 12, Venera 12, Voyager 2, Voyager 2, Venera 11, Venera 11, Venera 5, Venera 5, Venera 9, Venera 9, Venera 16, Venera 16, Venera 6, Venera 6, Venera 4, Venera 4, Venera 10, Venera 10, Venus Entry Probe, Venus Entry Probe, Venera-D, Venera-D, Venera 14, Venera 14, Venera 15, Venera 15, VERITAS, VERITAS, Van Allen Probe B, Van Allen Probe B, Van Allen Probe A, Van Allen Probe A